---
product_id: 275693724
title: "API Phosphate PO4 Freshwater & Saltwater Aquarium Test Kit 150 Count"
brand: "api"
price: "€ 38.96"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/275693724-api-phosphate-po4-freshwater-and-saltwater-aquarium-test-kit-150
store_origin: NL
region: Netherlands
---

# works for fresh & saltwater dual color charts for precision 150 tests per kit API Phosphate PO4 Freshwater & Saltwater Aquarium Test Kit 150 Count

**Brand:** api
**Price:** € 38.96
**Availability:** ✅ In Stock

## Summary

> 🧫 Keep your aquarium thriving—test smarter, not harder!

## Quick Answers

- **What is this?** API Phosphate PO4 Freshwater & Saltwater Aquarium Test Kit 150 Count by api
- **How much does it cost?** € 38.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/275693724-api-phosphate-po4-freshwater-and-saltwater-aquarium-test-kit-150)

## Best For

- api enthusiasts

## Why This Product

- Trusted api brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **150-Test Capacity:** Generous test count lets you maintain weekly water quality checks for nearly 3 months without reordering.
- • **Trusted Legacy Brand:** Backed by 50+ years of API innovation, ensuring reliable and research-driven aquarium care solutions.
- • **Simple Color-Match Testing:** Quickly compare test solution to dual color charts for accurate, hassle-free results every time.
- • **Precision Phosphate Monitoring:** Easily detect phosphate levels to prevent algae overgrowth and protect your aquatic ecosystem.
- • **Universal Aquarium Compatibility:** Designed for both freshwater and saltwater tanks, ensuring versatile use for all aquarium enthusiasts.

## Overview

The API Phosphate PO4 Test Kit offers 150 liquid tests to accurately measure phosphate levels in both freshwater and saltwater aquariums. Featuring easy-to-use color matching and dual color charts, it helps prevent algae blooms and supports coral health. Trusted for over 50 years, this kit empowers aquarium managers to maintain pristine water quality with minimal effort.

## Description

API Phosphate PO4 Freshwater & Saltwater Aquarium Test Kit 150 Count

## Features

- Easy-to-use liquid test solution measures aquarium phosphate levels
- Essential for monitoring the algae-fueling nutrient, phosphate
- Match the color of the test solution against color chart for accurate test results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Aquatics, Aquatics Water Testing, Aquatics Water Testing Test Kits, PetSupplies |
| Product Dimensions | 6.99 x 4.14 x 13.03 cm; 136.08 g |
| Item model number | 63L |
| Pet Life Stage | all stages |
| Flavor | Other |
| Item Form | Liquid |
| Allergen Information | Abalone |
| Color | BLUE |
| Size | 64 OUNCES |
| Number of Items | 1 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 136 g |

## Product Details

- **Brand:** API
- **Liquid volume:** 64 Fluid Ounces
- **Item weight:** 136 g
- **Item form:** Liquid
- **Manufacturer:** API

## Images

![API Phosphate PO4 Freshwater & Saltwater Aquarium Test Kit 150 Count - Image 1](https://m.media-amazon.com/images/I/61sI5K0C7LL.jpg)

## Frequently Bought Together

- API Phosphate Test Kit For Freshwater And Saltwater, 64 OUNCES
- API NITRATE 90-Test Freshwater and Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.nl/products/275693724-api-phosphate-po4-freshwater-and-saltwater-aquarium-test-kit-150](https://www.desertcart.nl/products/275693724-api-phosphate-po4-freshwater-and-saltwater-aquarium-test-kit-150)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*